@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t11-4.20>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "11-4.20" ;
  skosxl:prefLabel "Rossby number"@en ;
  skosxl:altLabel "Kiebel number"@en ;
  skosxl:altLabel "Ro"@en ;
  skos:definition "quotient of inertial forces and Coriolis forces in the context of transfer of matter in geophysics, expressed by\n\nstem:[Ro = v//(2 l omega_\"E\" \"sin\"varphi)]; where\n\nstem:[v]:: is speed (<<iso80000-3>>) of motion,\nstem:[l]:: is characteristic length (<<iso80000-3>>), the scale of the phenomenon,\nstem:[omega_\"E\"]:: is angular velocity (<<iso80000-3>>) of the Earth's rotation, and\nstem:[varphi]:: is angle (<<iso80000-3>>) of latitude\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-11> ;
  skos:note "The Rossby number represents the effect of Earth's rotation on flow in pipes, rivers, ocean currents, tornadoes, etc.\n\nThe quantity stem:[omega_\"E\" \"sin\"varphi] is called Coriolis frequency.\n"@en ;
  iso:urn <urn:iso:std:iso:80000:-11:ed-2:en:item:11-4.20> .